Women's Size Guide
- Our sneakers run true to size
- If your shoe size varies (for example, sometimes you're an 8, sometimes you're an 8.5) we recommend sizing up
USA Women |
UK | EU | BR |
Foot Length (cm.) |
---|---|---|---|---|
5 | 2.5 | 35 | 33 | 22 |
5.5 | 3 | 36 | 34 | 22.5 |
6 | 3.5 | 36.5 | 34.5 | 22.9 |
6.5 | 4 | 37 | 35 | 23.3 |
7 | 4.5 | 38 | 36 | 23.8 |
7.5 | 5 | 38.5 | 36.5 | 24.2 |
8 | 5.5 | 39 | 37 | 24.6 |
8.5 | 6 | 39.5 | 37.5 | 25 |
9 | 6.5 | 40 | 38 | 25.4 |
9.5 | 7 | 40.5 | 38.5 | 25.6 |
10 | 7.5 | 41 | 39 | 25.9 |
10.5 | 8 | 41.5 | 39.5 | 26.3 |
11 | 8.5 | 42 | 40 | 26.7 |
11.5 | 9 | 43 | 41 | 27.1 |
12 | 9.5 | 43.5 | 41.5 | 27.6 |
12.5 | 10 | 44 | 42 | 28.0 |
13 | 10.5 | 45 | 43 | 28.4 |
REVIEWS
Cute, great quality and super comfortable straight away.
Loving these shoes
Truthfully, I bought these shoes because Ashton Kuscher wears them. I really never imagined that they would be as comfortable as they are. I have recommended them to family and friends. I recommend them for you too. You will love them. Good bye Sperry, Hello Cariuma!
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Rio de Janeiro is bursting at the seams with color. From the Escadaria Selarón’s world-famous mosaic tiles to the kaleidoscopic costumes of Carnival, our OCA Low in Rose Canvas captures the festive culture of Brazil.
Handcrafted using a robust canvas, the OCA Low Canvas exists at the intersection of functionality and style. With our 100% vegan insoles made from organic mamona oil and cork, it ensures optimal comfort and fit. The OCA Low boast a unique cap toe design and a fully-stitched lightweight outsole for a durable, long-lasting shoe.
Finishing our OCA Low sneakers with debossed metal aglets...it’s all in the details!
-
Our mission is to help restore the biodiversity and carbon-capturing potential of rainforests.
Since June 2020, we’ve committed to planting two trees for every pair of sneakers we sell. Our work starts in the Brazilian rainforest, where only 12.4% of the forest floor remains following widespread urbanization and agricultural logging. With the goal of restoring biological diversity in this essential biome, we plant over 120 tree species, based on what’s native to each site.
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Upper: Cotton canvas
Lining: Cotton canvas
Sole: 100% slip-resistant rubber
Insole: Mamona oil bio based with cork insert with CARIUMA logo
Laces: Made with recycled plastics + organic cotton, with debossed metal aglets
Construction: Handmade vulcanized sneaker; fully stitched outsole -
We’ve extended our return window to 60 days! Returns and exchanges are accepted if your sneakers are:
- Unworn
- Unwashed
- In the original packaging
For more information on our return & exchange policy, read our FAQ here.




Good-looking. Crazy comfy. Consciously made.

Cool Classic Look

Ethical Factories

Natural Premium Materials

Recycled Packaging

Handmade for Comfort

Carbon Neutral Shipping
The DNA of OCA Low
Old-school sneaker. New-school ethics.





Natural Rubber
Raw rubber is gathered from the Hevea brasiliensis tree via ethical “tapping” (removing a milky sap from its bark).
Vegan Insole
Our signature memory foam insole is made from cork, bio memory foam & organic mamona oil.
Organic Cotton
Organic cotton—grown without pesticides or harmful chemicals—makes a durable canvas upper.
Recycled Plastics
OCA’s lining, laces, threads and labels: brought to you by recycled plastic bottles.
Good-looking. Crazy comfy. Consciously made.

Cool Classic Look

Ethical Factories

Natural Premium Materials

Recycled Packaging

Handmade for Comfort

Carbon Neutral Shipping
The OCA
Our much-loved, signature sneaker is the OCA. Crafted from high-end, raw materials, it features lightweight cushion technology, the perfectly-weighted rubber sole, and classic cap-toe design for a crazy-comfy, go-to look.


Description / Descrição
Rio de Janeiro is bursting at the seams with color. From the Escadaria Selarón’s world-famous mosaic tiles to the kaleidoscopic costumes of Carnival, our OCA Low in Rose Canvas captures the festive culture of Brazil.
Handcrafted using a robust canvas, the OCA Low Canvas exists at the intersection of functionality and style. With our 100% vegan insoles made from organic mamona oil and cork, it ensures optimal comfort and fit. The OCA Low boast a unique cap toe design and a fully-stitched lightweight outsole for a durable, long-lasting shoe.
Finishing our OCA Low sneakers with debossed metal aglets...it’s all in the details!
Product Specifications
Upper: Cotton canvas
Lining: Cotton canvas
Sole: 100% slip-resistant rubber
Insole: Mamona oil bio based with cork insert with CARIUMA logo
Laces: Made with recycled plastics + organic cotton, with debossed metal aglets
Construction: Handmade vulcanized sneaker; fully stitched outsole
100% Vegan Insole
Meet our 100% vegan insoles made from organic mamona oil and cork. Not only are they way better for the planet, they also come with added arch support and super-soft memory foam that hugs your feet all day for maximum comfort.


Delivery / Entrega
Shipping Worldwide
We ship to over 49 countries worldwide.
Free Returns
We want to make sure you love your CARIUMA sneakers! Enjoy free returns when you shop with us.
Complimentary Gift Packaging
Our packaging is inspired by the exotic warmth of Rio, bringing a taste of Brazil to the world. We use a high-quality box made using recycled and recyclable materials.



Get a Pair of Sneakers, Plant 2 Trees
Nurturing the planet is a cause that’s very dear to us at Cariuma. That’s why we decided to start our own Reforestation Program in our founders’ homeland, Brazil, where the rainforests are home to an increasing number of endangered plants & animals. For every pair of sustainable sneakers purchased, we plant a pair of trees in the Brazilian rainforest to directly aid in the restoration and preservation of these natural habitats.
Nurturing the planet is a cause that’s very dear to us at Cariuma. That’s why we decided to start our own Reforestation Program in our founders’ homeland, Brazil, where the rainforests are home to an increasing number of endangered plants & animals. For every pair of sustainable sneakers purchased, we plant a pair of trees in the Brazilian rainforest to directly aid in the restoration and preservation of these natural habitats.

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Cute, great quality and super comfortable straight away.
Loving these shoes
Truthfully, I bought these shoes because Ashton Kuscher wears them. I really never imagined that they would be as comfortable as they are. I have recommended them to family and friends. I recommend them for you too. You will love them. Good bye Sperry, Hello Cariuma!